DC Immune Current Transformer with Excellent Linearity and Precision

• Application: Electronic, Instrument
• Type: Current Transformer
• Phase: Single
• Operation Condition: Indoor
• Usage: Protection, Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Model NO.: AL-CT94
• Insulating Medium: Epoxy Resin
• Installation: Active Type
• Magnetic Circuit Structure: Single Stage Type
• Voltage Transformation Principle: Electromagnetic Type
• Lead Wire: According to Customer Requirements
• Measure Current: Alternating Current
• Accuracy: 0.5%
• Turns Ratio: 1:1000
• Color: Customized
• Accept Customized: Welcome
• Core: Permalloy
• Primary Current: 0.1-60A
• Transport Package: Carton
• Specification: 25pcs/box
• Trademark: AL
• Origin: China
• HS Code: 85043190
• Production Capacity: 5000PCS/20days

Product Description

Product Description

  Feature:
1.Permalloy core,
2.High precision, good linearity;
3.Epoxy potting , Safe and reliable
4.Flame retardant (UL94- V0),
5.Environmental protection( EU RoHS).
6.Small size and light weight
7.Easy to assemble and weld

Guideline:
National standard gb 1208-2006;
Industry Standard jbt 10665-2006.
Use Temperature:-25ºC-+85ºC
Relative humidity:≤95%
Scope of application:
Suitable for instrumentation, etc., need to convert large current into
small current for precise measurement,
Used for precision measurement or as electrical safety protection.

AL TRANSFO could design and produce according to your requirements !


 

No	Project	Performance
1	Model	AL-CT89	AL-CT89
2	Rated input current	5A	10A
3	Rated output current	5mA	10mA
4	Allow overload multiple	1.2 times
5	Ratio	1000:1
6	Ratio difference	≤0.5%
7	Phase difference	≤5´
8	Accuracy level	0.5
9	Linear range	0~120%
10	Linearity	≤0.2%
11	Load Resistance	20Ω
12	isolation withstand voltage	3kV/2mA/1min
13	frequency range	20~20kHz(Test frequency:50Hz)
14	Working Temperature	-25~85ºC
15	Storage Temperature	-40~90ºC
16	Relative humidity	≤95%

Application

      Measures AC current flow to electric motors, lighting, air conditioning equipment, etc.Compatible with HVAC temperature control, power management,building automation systems.

Packaging & Shipping








FAQ
 

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

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